Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21412712 · ArcScan

Block

#21,412,712

2026-09-18 00:27:02 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,712
Timestamp: 58 days ago · 2026-09-18 00:27:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x095d5cd3706a25e2dae63b6d2203587984a82d42c15cb5b6c6b2e8b8dff66bc8
Parent hash: 0xa39d4bd9…4a3fc53f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,712 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.9%1,155,454 / 30,000,000

Base fee

20 gwei

State root

0xb25432bc9f2a…a30a97abb7be

Transactions root

0x0f508803ff0e…c5987f193a0e

Receipts root

0x49e46dbc537b…dd10f58271b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800